R. Spörl, R. Youssefi, J. Maier, and G. Scheffknecht. Coal - energy, environment and sustainable development : 33rd Annual International Pittsburgh Coal Conference (IPCC 2016), 1, page 444-458. Red Hook, NY, Curran, (2016)
F. Rückert, J. Ströhle, T. Sabel, U. Schnell, and K. Hein. Sixth International Conference on Technologies and Combustion for a Clean Environment, 1, page 99-105. Lisbon, Direcção-Geral da Energia, (2001)
M. Bari, G. Baumbach, G. Scheffknecht, and B. Kuch. Proceedings of the 2nd International conference on Environmental management, engineering, planning and economics (CEMEPE 2009) and SECOTOX Conference, Thessaloniki, CEMEPE, (2009)
G. Scheffknecht, J. Maier, R. Berger, and H. Thorwarth. Current Issues of Constructions and Operation of Boilers : 10th International Conference on Boiler Technology, Gliwice, (2006)
B. Schober, F. Gutekunst, and G. Scheffknecht. Nachhaltige Energieversorgung und Integration von Speichern : Tagungsband zur NEIS 201, page 181-186. Wiesbaden, Springer Vieweg, (2015)
T. Puttkamer, D. Kauter, S. Unterberger, and K. Hein. Beiträge zur DGMK-Fachbereichstagung "Energetische Nutzung von Biomassen", 2002,2, page 71-78. Hamburg, DGMK, (2002)
T. Heinzel, C. Lopez, J. Maier, H. Spliethoff, and K. Hein. Effects of coal quality on power plant management : ash problems, management and solutions, page 2-27. Palo Alto, Calif., EPRI, (2001)
M. Kurth, and E. Welfonder. Sichere und zuverlässige Systemführung von Kraftwerk und Netz im Zeichen der Deregulierung, 1747, page 157-174. Düsseldorf, VDI-Verlag, (2003)
R. Berger, G. Baumbach, U. Demant, and H. Knosp. Sixth International Conference on Technologies and Combustion for a Clean Environment, 1, page 311-317. Lisbon, Direcção-Geral da Energia, (2001)
M. Hocquel, S. Unterberger, K. Hein, and J. Bock. Proceedings / International Conference on Air Quality III, Mercury, Trace Elements, and Particulate Matter, Grand Forks, North Dakota, USA, Energy & Environmental Research Center, University of North Dakota, (2002)
G. Baumbach, M. Struschka, and G. Scheffknecht. Feinstaub und Stickstoffdioxid : rechtliche Rahmenbedingungen, Minderung, Messung, Luftreinhaltepläne, Aktionspläne, 36, page 73-84. Düsseldorf, Verein Deutscher Ingenieure, (2006)
G. Baumbach, and K. Ang. Informationstagung Motoren : Frühjahrstagung 2006 ; Abschluss- und Zwischenberichte der Forschungsstellen, gehalten auf der Informationstagung der FVV, R 533, Frankfurt am Main, FVV, (2006)
C. Schäfer, G. Baumbach, and S. Ester. Neue Entwicklungen bei der Messung und Beurteilung der Luftqualität, 2250, page 219-236. Düsseldorf, VDI-Verl., (2015)
B. Risio, T. Sabel, U. Schnell, and K. Hein. Vorträge zur Konferenz Forschung für die Kraftwerkstechnik 2000, page E 3. Essen, VGB-Kraftwerkstechnik, (2000)
D. Safai, M. Schmid, and G. Scheffknecht. Conference proceedings - 5th International Conference on Renewable Energy Gas Technology, page 23-26. Lund, Sweden, Renewable Energy Technology International AB, (2018)
R. Berger, U. Zuberbühler, C. Gaegauf, and K. Hein. 10th International Stirling Engine Conference 2001, page 262-269. Osnabrück, VDI-Gesellschaft Energietechnik, (2001)
M. Kübel, R. Berger, and K. Hein. Proceedings / Fifth European Solid Oxide Fuel Cell Forum, page 995-1002. Oberrohrdorf, European Fuel Cell Forum, (2002)
K. Hein, S. Unterberger, R. Berger, and J. Maier. The proceedings of the 28th International Technical Conference on Coal Utilization & Fuel Systems, page 1127-1138. Gaithersburg, Md., Coal Technology Association, (2003)
N. Wolski, R. Berger, J. Maier, and K. Hein. Proceedings of the 17th International Conference on Fluidized Bed Combustion, page 955-961. New York, American Society of Mechanical Engineers, (2003)
M. Hornberger, R. Spörl, and G. Scheffknecht. 13th International Conference on Greenhouse Gas Control Technologies, GHGT-13, 114, page 6171-6174. Amsterdam, Elsevier, (2017)
M. Hornberger, R. Spörl, and G. Scheffknecht. Proceedings of the 12th International Conference of Fluidized Bed Technology, Kraków, Fundacja dla Akademii Górniczo-Hutniczej im. Stanislawa Staszica, (2017)
G. Dunnu, J. Maier, T. Hilber, and G. Scheffknecht. 7th European Conference on Coal Research and its Applications, 88, 12, page 2403-2408. Amsterdam, Elsevier, (2009)